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author | Robert Ancell <robert.ancell@canonical.com> | 2016-07-14 16:50:10 +1200 |
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committer | Robert Ancell <robert.ancell@canonical.com> | 2016-07-14 16:50:10 +1200 |
commit | e89929aad56971114648be87f2d399230f839fc6 (patch) | |
tree | 1c99f5f3970dd7d6fa70b304b36e7c60b3c64f88 /src/seat.c | |
parent | ca194ab53d39c55d538e5bb6d50acfa92a38a46c (diff) | |
download | lightdm-git-e89929aad56971114648be87f2d399230f839fc6.tar.gz |
Fix warning about display server parent
Diffstat (limited to 'src/seat.c')
-rw-r--r-- | src/seat.c | 3 |
1 files changed, 3 insertions, 0 deletions
@@ -1868,6 +1868,9 @@ seat_real_display_server_is_used (Seat *seat, DisplayServer *display_server) DisplayServer *d; d = session_get_display_server (session); + if (!d) + continue; + if (d == display_server || display_server_get_parent (d) == display_server) return TRUE; } |